1996 Chevrolet S10 Pickup Owner's Manual - Page 129

Disabling the Theft System 1. Press the 1 and 4 buttons together for fiveseconds with the ignition on the radio off. SEC will but appear on the display to show that the unit is in the secure mode. 2. Press SET and 000 will appear on the display. Understanding Radio Reception FM Stereo FM stereo will give you the best sound. But FM signals to will reach only about 10 40 miles ( 16 to 65 km). Tall buildings or hills can interfere with FM signals,causing the sound to come and go. 3. Press SCAN to make the first digit appear. 4. Press SEEK right arrow or SEEK left arrow to make the next two digits agree with your code.The display will show the numbers you entered. 5 . Press BAND and 000 will appear on the display. AM The range for most AM stations is greater than for FM, especially at night.The longer range, however, can cause stations to interfere with each other. AM can pick up noise from things likestorms and power lines. Try reducing the trebleto reduce this noise if you ever get it. 6. Enter the secondthree digits of the code. The display will show the numbers you entered. 7. Press BAND.The disabling sequence was correct if --- shows on the display.The disabling sequence was incorrect if SEC shows on the display. 3-16